Description

1H-2-Benzopyran-4(3H)-One, 7-(Trifluoromethyl)- is a specialized heterocyclic organic compound featuring a benzopyranone core structure substituted with a trifluoromethyl group. This molecular architecture is of significant interest for its utility as a key synthetic intermediate in advanced chemical synthesis. It is primarily sought after by research and development teams in the pharmaceutical and agrochemical sectors. The compound's unique structure enables the construction of complex molecules for potential therapeutic and crop protection applications.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for compounds targeting central nervous system and metabolic disorders.
• Agrochemical Research: Used in the development of new-generation herbicides, fungicides, and insecticides, where the trifluoromethyl group can enhance biological activity and stability.
• Material Science Precursor: Acts as a starting material for synthesizing advanced organic materials, including dyes, pigments, and functional polymers.
• Chemical Biology Probe: Employed in academic and industrial research to study enzyme mechanisms and biological pathways due to its distinctive scaffold.
• Custom Synthesis & Contract Manufacturing: A valuable substrate for fine chemical and CDMO (Contract Development and Manufacturing Organization) companies offering bespoke synthesis services.

Basic Information

Product Name	1H-2-Benzopyran-4(3H)-One, 7-(Trifluoromethyl)-
CAS No.	1344725-51-4
Molecular Formula	C10H5F3O2
Molecular Weight	214.14 g/mol
Synonyms	7-(Trifluoromethyl)-1H-2-benzopyran-4(3H)-one; 7-(Trifluoromethyl)-3,4-dihydro-1H-2-benzopyran-4-one; 7-(Trifluoromethyl)isochroman-4-one; 7-(Trifluoromethyl)-3,4-dihydroisocoumarin; 4-Oxo-7-(trifluoromethyl)-3,4-dihydro-1H-2-benzopyran; 7-Trifluoromethyl-3,4-dihydroisocoumarin; 7-Trifluoromethylisochroman-4-one
EINECS	Contact for details

Quality Control

Our production of 1H-2-Benzopyran-4(3H)-One, 7-(Trifluoromethyl)- adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. Each lot is analyzed using advanced chromatographic and spectroscopic techniques, including HPLC, GC, NMR, and MS. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment. We support compliance with ISO 9001 standards and can tailor specifications to meet the requirements of cGMP for pharmaceutical development.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, handling and packaging should minimize exposure to direct light.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.